Records for Guam Area, Guam (GUMthr) on 05-08
  Record Highs
  
    - 
      1:  92°F (1984)
    
 
    - 
      2:  91°F (2013)
    
 
    - 
      3:  91°F (1988)
    
 
  
 
  Record Lows
  
    - 
      1:  73°F (1968)
    
 
    - 
      2:  73°F (1964)
    
 
    - 
      3:  73°F (1963)
    
 
  
 
  Lowest Highs
  
    - 
      1:  82°F (2013)
    
 
    - 
      2:  82°F (2011)
    
 
    - 
      3:  80°F (2007)
    
 
  
 
  Highest Lows
  
    - 
      1:  80°F (1955)
    
 
    - 
      2:  82°F (1951)
    
 
    - 
      3:  84°F (1976)
    
 
  
 
  Highest May temperature:
  
  94°F on 05-30-1971.
  Lowest May temperature:
  
  70°F on 05-03-1993.
  Average temperature is 82.9°F
  Average high is 88.4°F
  Average low is 77.4°F
 
  Temperature data from 1945 to 2022.
  Record Precipitation
  
    - 
      1:  1.42" (1981)
    
 
    - 
      2:  1.37" (1964)
    
 
    - 
      3:  1.04" (1967)
    
 
  
 
  Precipitation data from 1945 to 2022.